Am I pregnant.? I'm a virgin

[Maya1827]

My boyfriend and I have taken part in foreplay recently on 27 jan. And that month my period was on 14th jan..he ejaculated on my hand and his hand. We wiped with handkerchief. Then after 15mins he fingered me.
But didn't go deep....nor broke the hymen...
.We are believing that the finger was dry during the activity....
I missed my period .
Is this a sign that I'm pregnant

[ppowb]

Hmm, that incident was close to ovulation day. Your libido was likely high which could have contributed to you taking a risk.

That said, it does not sound like any sperm got loose, nor are you complaining of any early pregnancy signs other than a late period. That is something that could be caused by sexual excitement or anxiety. If your period does not come next week you could run a pregnancy test to set your mind at ease.

[Maya1827]

The next day I observed a yellowish green discharge with vagina itching and slight rise in temperature that evening. And bumps around the nipple and saggy breast.

For my confirmation, I took home test which showed negative. Having all these symptoms, I consulted a nearby gynecologist.
She gave me the following prescription
Funzi it 200mg

The doubts I have now are:

I've heard that test in 3rd week maynot be reliable or accurate. Is that true? Is it the same with blood pregnancy test too?

Last night I've suffered with stomach pain below belly button. Period cramps but no periods. What might be the reason for this?
After all the things I've mentioned, what does it seem to be?

[Maya1827]

I got my blood test done. It is negative.