Bleeding during sex

Amanda

So I have not been sexually active in 2 yrs and recently started sleeping with someone new ... he’s also fairly large.. I bled quite a bit the first 2 times we had sex.. he was pretty concerned which made me concerned..I went to dr and got checked out and she said there was nothing wrong that would cause bleeding .. even got STI testing even though I haven’t been sexually actively and all was negative... my last pap done only a few months ago was normal..I assume it’s friction?? I also wonder if it’s the condoms making me bleed?? We’ve been using condoms.. which I don’t normally do since my last sexual partners were committed relationships and on BC..?? first 2 times we used magnums.. So decided to buy a different more natural condom to see if it will be better.. so bought glyde maxi and added some extra lube .. and the 3rd time I still bled but not nearly as much.. he is afraid I’ll keep bleeding and hasn’t wanted to have sex so we’ve been doing other stuff instead... but I want to have sex!! I do masterbate regularly with vibrator and dildos and neither make me bleed?? So I have no clue why when I have sex with him I bleed... Any suggestions??