Looking for support, advice...

Some background: I'm going back to work after burn out. Tbh I'm not fully recovered and struggle working full time to start with. I'm having some mental health issues as well. With that said, I'm really not looking for a fight, a bad work environment, or to burn bridges.

A couple older guys at work make innuendos constantly with each other and others, even with my (male) manager present. Recently one of these innuendos was directed at me ( w 2 others present to witness) as I was leaving work for the day by the main innuendo guy. He said it as I was leaving the room and I'll be real I had zero energy for any comeback at that point but a not so loud scoff and looking at his face as I left. I let the door slam behind me saying nothing, but felt....ashamed for not letting him know how I felt right then and there.

I'm dreading work already for other reasons I'd love to divulge and this just adds to it...my mental health is taking a hit already and now this.

This is a new job and as I said I don't think I'm willing to attempt to change the dynamics at work...its evidently toxic and ingrained into the culture but...i need a job, I need $, and I don't want to burn a professional bridge by up and quitting.

Edit to add what was said: I said I'm taking off to the other 2 ppl in the room to say bye and as he enters and I'm leaving he says " take it off". 🤦