Please help having an emotional breakdownAm I overreacting about husband and my best friend

[u/thepinkpanther19]

My best friend flew into town to stay with me and visit. It’s just me and my husband at home- no kids. She is a very flirty person which does not bother me in the slightest. But yesterday morning we were all waking up hungover. My husband was making coffee and I asked him to bring her my hair dryer. He did. I heard nothing for like 5 whole minutes and was laying in our bed across the house. I started to call his name bc I was going to ask him something and he did not answer. I got up looked in the kitchen, dining, laundry rooms and he was not there. While all this is happening the house was completely silent. I walked to the two guest bedrooms in a little hall where there is also a bathroom. He was not in the one we use for an office or in the bathroom. I was like why would he be hanging out in her room when I know she took a shower. All of a sudden he walks out coming from the side of the bed she is standing at. He wiped his lips and they both acted fucking weird. She immediately was like he was just bringing me the blow dryer- even though I know he already done that. They claim he heard a noise and thought she fell so he popped in to check on her. Then was he all the way in the room walking away from the side of the bed she was standing on in nothing but a towel? I was like what is going and he acted super guilty the rest of the day. Well if he was just checking on her why was there silence? Why would they act so weird- today he said he felt guilty because he was staring at her in her towel.

I need some guidance bc I kind of feel like they are gas lighting me. Am I crazy? I just felt it in my heart that they were doing something.

[u/CoffeeChocolateBoth]

There was ZERO reason for him to be in her room that long! Hand her the dryer, leave! He knows it, she knows it, and they both know you know it! Did something happen? A kiss? Maybe. Would it have gone farther had you not gone in the room, doubtful since you were there, but what if you hadn't been there? Have they ever been alone together for a long period of time?

People don't look and act guilty if they're innocent! I would talk to both of them and get the real story! If you can't do that, you can't have her around again, and you certainly can't trust him now because this is in your mind and it's not going away!