Husband blamin me for everything...

Does anyone else have a spouse who keeps blaming them for everything? Honestly I am 11 weeks pregnant so I already have my share of pregnancy hormones but I do a lot. I work full time just like my husband, help out with our 2 year old, still manage to go to the store, cook, do laundry, etc. But it’s starting to get really old that my husband blames me for EVERY LITTLE THING! I’ll give two scenarios. A couple days ago I had an itchy patch on my arm and it somewhat looked like ringworm but it seemed more like dry skin/eczema which is common in pregnancy for some. Instead of trying to help me get to the btm of what it might’ve been, he goes “Well it’s your fault. If you would stop getting into bed with your germy work clothes.” (We have this thing where we switch into clean clothes when we get home bc of germs in the work place). & yes I have forgotten l a few times out of being so tired but I usually remember. Obviously I was freaked out by the itchy rash but I didn’t start blaming him saying , “maybe it’s itchy bc your athletes foot had come in contact with my skin.” I realize he was annoyed by what it is but so was I! But by saying it was bc I don’t change my clothes as soon as I get off (which I do) is silly.

Tonight we didn’t cook dinner bc we weren’t as hungry so I grabbed a bowl of watermelon and asked him to keep an eye on our two year old so I can go wash my face. Apparently my son dropped some of the watermelon on the floor but of course it’s m fault bc “I shouldn’t have brought it into the room” when I forewarned him that I was bringing it. Why couldn’t he just get off the game for a second, monitor our child so he could eat before bed and then get on the game instead of blaming me? I’m just so over it. Everything is my fault. The list doesn’t stop there. This is just what happened today and a couple days ago. Anyone else going through this? I’ve tried talking to him. He apologies but then continues and then says he can’t help it and I can tell he basically doesn’t take me serious. Idk what else to do if he can’t stop blaming me. Idk what’s so hard abt just owning up to what he’s done like I would’ve. Let’s say I didn’t warn him that I was bringing the watermelon and then our son spilled it, well ok then maybe he could get upset bc he wouldn’t have been expecting to that to happen. But I asked him to watch our child so I could wash my face! I was letting him know that an accident such as spilling is bound to happen so keep an eye out... I feel like I’ve been doing a lot lately and always on my A game but when he messes up he gets to blame it on something. But if I did half the stuff he did he’d go APE shit and he knows that and I know it but it’s not enough I guess...