Well...we have a plan in place. I am so nervous now that the ball is finally rolling . He explained everything to me and seems to think my C-section is why I am having trouble conceiving now

So here is the plan.
This week I have to go get a HSG.(if they can give me an appt in time)
Next as soon as I get a pos OPK I have to call him that day and then he wants me and DH to BD the next day and then we have to go to the DRs office 4 hours after so he can do some CM test on me
Next I have to get my progesterone level checked a week after I O, then again 2 days later.
I also have to get a endometreal biopsy CD 23-26.
I missed the CD2-3 blood test so I have to wait until next cycle for that.
Oh and DH has to get the SA done
sooo I am very excited but very nervous. Especially for the endo biopsy if I did get pregnant than that would ruin it...right?
For all of you that have gone through this is this how it normally goes??
Oh and he also told me some interesting facts...
1. If you get AF after 5:30 pm then day 1 doesn't start until the NEXT day
2. Do not use preseed only Vegtable oil