Is it possible to contract any fluid stds from these encounters?

I’ll keep it brief. I saw two different escorts a few days ago. I used a condom of course. I kept checking momentarily during penetration if the condom was still on and it was. The top part was abit baggy due to me going soft at times. But the condom stayed on and didn’t slip off and I didn’t notice any tears so it’s safe to assume that there wasn’t any breakage either. I know about skin to skin stds and they can still be possible even with a condom, but is there any actual risk of any fluid borne stds in these encounters? Thanks guys