Help!

Me and my husband have been TTC for over 2 years now. We are currently under the hospital fertility specialist. The final procedure before my January apt was a HSG test which was horrendous!! The lady who done the test said to me it was a struggle because my uterus was to the right - I asked if this could be the issue and she seemed to think not - anyone else have this? Also, I’ve now come on my period 5 days early which has messed up my whole cycle! I was so regular - every 4 weeks! Now who knows and it’s since this procedure. I’ve no idea now when I will ovulate and if this will change because my period has come early. Any advice would be appreciated if you’ve had or been through the same thing. Thank you.