vaginapagina | minor bleeding, sunburn

Just a couple of questions

This morning after having sex my boyfriend noticed the condom was a little bloody-not a lot, but a bit here and there. (Not on my period, not near my period, definitely nowhere near a virgin) He'd been using his fingers in me prior, and I'm guessing I got cut or rubbed a little which was inflamed by having sex as I'm not sore, and I didnt bleed afterwards. I was just wondering if I should wait a while before having sex again in case it gets inflamed again. I'm asking mainly because I don't want to end up sore or bleeding, and its also a bit embarrassing to be honest. Also I've never really bled from sex.

Also: (not entirely related) It was rather sunny today and I had a low cut top on and now my chest and the tops of my breasts are quite pink and hot :| (yes, I know i should have worn sunscreen but it was the first warm day of spring) What's the best thing to do with a 'sensitive' area like that? Will it stay sore? I'm just using an aloe after sun gel at the moment. (i've been burnt maybe twice in my life which is why i'm asking!)