need some answers

[sadiee]

I am a 34 year old female. Since May 7 my life has not been the same . After being hit in the head by a piece of falling board. I had a ct and was diagnosed with two health problems. First, I was told I had a vascular malformation in my right frontal lobe that had bleed out. and also a multinodular goiter. It took me three months to find a docter I was comfortable with and finally decided to remove the malformation from my brain. I am now seven weeks post op and doing fine. No complications. Now I am focused on my thyroid and this has been more aggravating then my brain situation. It just seems like I am not getting a straight answer from the doctor. Can you please help!!!
Some information
In June my T4 was 1.30 & TSH was 1.150. Next blood test was July  TPO was 828.3  Vit D2 <4.0 Vit D322  Last blood work was in Oct T4 0.97 TSH 2.92.          
thyroid gland enlarged with multinoules. rt lobe measures 6.4x3.0x3.5 cm  left lobe 5.2x2.7x2.0 cm . Largest nodule 2.2cm in diameter in right lobe largest in left lobe is 1.3 cm.  biopsy was done on right nodules  result benign but rare groups of hurthle cells were found and colloid present.Doc said nothing to worry about. On november 5 I had a biopsy done on the left but was told samples were to bloody to return in four months to redo biopsy. The doc said I have Hashimoto but not going to be placed on meds. I really dont think I should wait so long to do another biopsy.After numberous calls to others endo docs I have a appointment with someone else in Dec. Can you please give me some insight on all of this.It will be greatly appreciated. I just want to know what is wrong and fix the problem. I was married in Jan and my husband and I will like to have a child. Will my thyroid issue affected my pregnancy??  What are hurthle cells should I be worried??
Thanks so much for your time and insight  : )