I started my period while having sex ☹️

My bf and I have been together for almost 2 years and we finally had a day off together after like 3 months. It's been hard to find time when we're both not too tired to have sex. So today we were planning to do it several times. 😈 it was going great first sex of the day the forplay was awesome and he hadn't put on the condom yet and all the sudden he goes "uhh babe..." and I immediately knew there was gonna blood on his dick. I was so sad. My period had shown up like 2 days early 😫. He wasn't grossed out or anything, he just went and washed off his dick and put a condom on and we continued for a few more minutes so he could finish but we didn't get to have sex again ☹️☹️