Please help!!

[Evelyn44]

So me and my husband have been TTC since July. I stopped taking birth control in the middle of July and then we started trying.
I had a period in July and August. Well in September(the start) I took a pregnancy test on a Friday-Sunday they all said positive. I used clear blue digital, lines, and firs response line. Monday came along and I started to bleed, I figured I was having a chemical pregnancy.
We were upset but we kept trying. September 1st came around and I took a test when I was supposedly two days late on my period. They came out positive, since I was super excited called the doctor right then and set up an apt and it was on the 4th. So up until that day I took tests(clear blue digital and lines along with first response lines) they all came out positive. I went to the doctor on the 4th and took a pregnancy test by a pee test and blood, both came out negative. I later that night started my period..(good luck right?)After being disheartened from that, me and my husband kept trying. Well now it's October and I'm 7 days late. I took a test(clear blue) 3 days ago and it was negative, I took one today and it's positive. I go to the doctor and had a blood test and it said I was negative. How so?? And where is my period? I normally get my periods early if its irregular not late, along with prePMS and pre cramping but I have nothing.
I'm debating if I should go but another home test and try it but kI had no idea that customer service rep was going to call! I called the store and they told me I could just call the rep and they would tell me and then in mid conversation she told me to hold because she was calling to verify and I couldn't stop her. Sorry!!  Im just not sure, they are expensive. I'm so confused on what's going on and if I'm actually pregnant or not.
Please help!

[Mrs_Priss]

If you are pregnant enough to turn a peestick positive, you are pregnant enough for a blood test to show positive. If the blood test is negative, I'm inclined to believe you're not pregnant and just getting false positives.
That being said, that's a frickin' lot of false positives. I'd ask for a transvaginal ultrasound. That's how my friend found out she was pregnant when her home pregnancy tests and blood draws were negative. She was entering the 2nd trimester by the time they figured it out. GL.

[Evelyn44]

Oh man I'm so sorry! Haha I'm not sure how that happened but it copied a test I had sent earlier to someone in my story! Completely disregard the past that says" had no idea that customer service rep was going to call! I called the store and they told me I could just call the rep and they would tell me and then in mid conversation she told me to hold because she was calling to verify and I couldn't stop her. Sorry!! "
I haven't called anyone!
Actually a little more detail, I just took two more frost response tests to ease my mind and I took one digital that said negative and I took a line one an it has a faint but has a second line. In so confused an my doctors can't answer anything or give me advice.

[AnnieBrooke]

In other words, what did that part of your post mean?  You can't have called the store to ask them for clarification on a pregnancy test, or did you?

[AnnieBrooke]

What does "I'm debating if I should go but another home test and try it but kI had no idea that customer service rep was going to call! I called the store and they told me I could just call the rep and they would tell me and then in mid conversation she told me to hold because she was calling to verify and I couldn't stop her."  The customer service rep for what?