My boyfriend is sharing a bed with his gay best friend—should I be worried?

Sleeping same bed cooking together baking and watching movies his best friend knows mybf has girlfriend and they chat all the time i mean every day about everything mybf doesn't like to be on the phone when his best friend is around need some answers please

Updates
3 mo
Thanks everyone, His best friend is a gay yesss do u all think this is fake but my boyfriend was single for 4 years my question is why the didn't start dating before and they talk all the time like boyfriends i did go through their texts and didn't get find anything weird but something isn't right to me
Updates
3 mo
quick update we had conversation about this situation this man literally going crazy whenever i talk about his friend and this whole thing he's claiming he isn't gay and this is friendship only i can't find anything in their conversation not sure what's happening right now but i can't ignore my gut feelings as well i guess there's unspoken feelings between them , they literally talk nonstop they went cinema and my boyfriend ignored for whole 3hrs because he doesn't want ruin his friendship
My boyfriend is sharing a bed with his gay best friend—should I be worried?
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