4 months of infertility treatment. Now I wait 16 days to see if I get a BFP

Caitlin
I have had 3 miscarriages and one chemical pregnancy. My hubby and I have been actively trying for a year to get pregnant. About 5 months ago we talked about infertility treatment and we began the process. The first month I just missed the window so we had to wait a month. The first month was basically a whole lot of blood work and testing, the second month was the ultrasound to check my ovaries. On cycle day 3 I had a pretty large cyst still on my ovary, so my doctor didn't want to put me on any hormones or do anything major that could make it rupture. (I had one rupture back in November.). Last month we tried just the HCG trigger shot and timed intercourse and then was put on progesterone suppositories because my levels came back super low. No luck. 
This month I was put on Letrozole for 5 days, had my HCG trigger shot done today (have to BD 3nights in a row)  and I start he suppositories on Saturday.  
I had one follicle on each ovary this month 
I bought PreSeed today because I have seen so many people talk about it on here. 
I was told to wait until the 16th to take a pregnancy test and I am super anxious and nervous and just want this to work. Our anniversary and his moms birthday is coming up and I would love nothing more than for this to be the present!  
I'm just looking for some people to talk about all this with because none of my friends understand it get it.