Tmi! Cqn anyone help?

Jess
Today when I went to the bathroom and I wiped I noticed some bright red blood and a little clot. I as you do i thought it was the start of my period but after a few hours it had stopped. My period is not Ur average cycle i get my period around every 2 months n can last any were from 7 days to a month. I have seen specialist and they have said nothing is wrong. So what I want to know is if this could be implantation bleeding or not? I don't want to get excited and it not be it. My partner and I have been TTC for baby #1