Just some background info first.

DH & I have been TTC for just over 13 mths. Have been pg twice, but m/c both times.
1st pg we bd everyday, 2nd pg we only bd twice.
Last mth went to GP following long cycle, had blood tests confirming that I am ovulating & gp also referred me to local womens clinic for internal u/s to check uterus & ovaries. At the time of u/s sonographer advised that uterus looked good, no foreign matter stopping me from pg, lots of eggs in ovaries but ovaries larger than 'normal' & suggested that I could have PCOS. Have appt with GP on Tuesday. Looked up internet for symptons on PCOS. I certainly have skin tags (but so does mum, dad & sister. Sister confirmed that she does not have PCOS) and am overweight (But more from 1 too many cadburys and lack of exercise!!). No other symptons exist. This mth I am certain that I od, b/c had EWCM, o pains & Maybe Baby showed some ferning (but am not charting)

What I want to know is:

For it to be confirmed that I have PCOS, will my GP do this or are there other tests?
Can you have like symptons to PCOS but not have PCOS- IYKWIM?
What are your chances of getting pg with PCOS