Search Results: feel good inside

So after having been played in my previous relationships, lied to and cheated on, I feel like I have developed some trust issues. It’s been building up for some time, but the final relationship where I found out he was cheating changed something inside me completely.
I’ve started having these random thoughts pop up in my head like ‘oh that’s a nice shirt my brother is wearing... wonder if he’s about to see a side chic’ or ‘This dude looks hot and seems smart - he must be a good player’. And this happens all the time, whether it’s a stranger or someone I know, (and know they wouldn’t be a cheater, but can’t help but feel like that). In the back of my head I started subconsciously seeing a liar in every guy, thinking that some are just better than others. I even stopped wanting a relationship at all, as I feel that at the end of the day they will just play me and hurt me all over again.
Is this what you call trust issues? And how do I deal with this? People say that I’m still hurting and just need to heal, but I’m not sure, - I’ve been hurt before but I’ve never felt this way before... it’s something completely different. I’m well off so I could afford seeing a psychologist to talk about this - do you think I should? Or would it be unhelpful and do I really just need to wait?