How should I take husbands Facebook post

So I’ll try to make this short. My husband and I have been married for 5 years together for 7 and I have never really worried about him cheating. I know he goes online and looks at other woman at times and I’ve been okay with that as long as that’s where it ends. (Is be lying if I said it didn’t bug me at all because it does). I’ve always struggled with self esteem and depression and at times feel jealous when I shouldn’t, so I’ve really tried to not be to overly jealous. So the other day I’m on Facebook and this is what my husband posts online:

Ladies, am I just over thinking this one, or would you be thinking wtf is that suppose to mean. Like I get that he does say he will stay /keep faithful. But he also says he “responds back and carries on with them”. I asked him what it was suppose to mean and he said he didn’t want to be rude and not respond like girls use to do to him. Then he tried to cuddle and say “what’s wrong baby, here delete the post if you want” and handed me his phone and I said no and just rolled over in bed and went to sleep. But it’s 10 am the next morning and it’s still bugging me so much. What do you ladies think? Am I overreacting and should I just let it go or do I have a right to want to know what the hell he is doing online. I will also add that he is always on his phone when he gets home from work which already bothered me because I’m not on my phone that much as we have a toddler and I give her my undivided attention while he just lays In bed on his phone.

Must add: And also why the hell would he post it on Facebook like that. It’s embarrassing and it seems like he’s trying to show off or something. I don’t get it. I just get very bad vibes.