Girls I need help.

Savana

So me and my boyfriend recently had an arguement and it's really thrown us under the bus so we're just keeping things low and every time we talk we end up argueing. Well last night was the first time in 2 weeks we were able to talk open heartedly, he told me his nana died and is attending her funeral tomorrow, along with that, I found out my mum has cancer so we're both going through a really hard time. He then told me he's going clubbing with his "mates" he's 18 going on 19 and this is first time, I have no idea what a club is like so I don't know what's gonna happen. I wouldn't have minded if i was there so I can slap a bitch over if she ended up grinding her ass on😂I trust and love him so much, I just don't feel comfortable with the idea but I'm too scared to bring it up incase we have anorher arguement. Any advice? Thanks xxxx