<human>: So last night my girlfriend sent out a Snapchat about her sunburn. One of her close friends, whom she spends alot of time with, replied with a message about rubbing lotion all over her. She did not reply but I was clearly bothered by it. She kept asking what was wrong and I said nothing until we were alone then said we needed to talk. I did not even get the chance to say anything and she immediately knew why I was upset. However, she said that because I was bringing it up I didn't trust her. She said she didn't know why he sent that and that she was upset at me for not giving it more time before asking her about it. I tried to explain that it wasn't a issue of trust, but she didn't want to hear it. She shut the door in my face and said she was going to bed and that I should go to bed too. We went to our separate rooms and the today she has barely said 10 words to me. I gave her a hug in the morning but she hasn't done anything. I asked if we could have some real time together alone and she didn't reply to my text so once I got a chance to speak to her alone i asked and then she told me no. She has continued to Snapchat throughout the day but has barely talked to me, using one words or simply not replying. We have been with her parents the entire day, yet she still hasn't made an effort for open communication. What do you guys think?

Can you condense the text into three sentences or less?
<bot>: girlfriend received a snap from her close guy friend that said he would rub lotion all over her. Then got mad at me for bringing it up.