Would you call my moms behaviour emotional incest?

So my mom and I used to be pretty close. Things change as you grow and move out. She never wanted me to leave I have now realised being the last one and maybe a crutch to her.

Whenever I tried to show independence she would talk about how it wouldn’t happen yet or play it off altogether.

she's a married woman but I feel she would lean on me more then him. Or love to have best of both so once I got my own partner she was never trying to talk or form a bond with him I find her jealous of him. If we are together and he comes to her home she will ask him if he has plans to go out (wants me to herself) .
He noticed her behaviour and doesn’t really like her because of how she affects my life. She stopped me bonding with siblings she would tell me about my sister and brothers life and we didn’t have direct contact. She would say (insert name ) said hi.

I feel she enjoyed that role which I find odd, she’s retired due to being overweight and now having a medical condition affecting her bones. I tried to do everything to help her health. An she gave up so easily. She will purposely I feel act like she’s about to faint or say her blood pressure is high. My response is how’s the diet that would help an she will swear an say she don’t want to.

It’s a ploy for me to pity her I think. But it’s self sabotage it affects her not me. She’s very nosy in my life if mail goes to her house accidentally she will open it as if it’s hers. An not apologise and laugh it off. I bought her expensive earrings for Mother’s Day she said they broke and laughed weeks later. No matter how nice I have been to her. She always ends up being rude.

I am slim and if I say I have to stay trim for wedding she says no. At my wedding dress fitting she was saying to my sister oh you two get along because they was chatting beforehand. But why wouldn’t she want to it’s her in law soon. I feel she acts like a child.
Would you call my moms behaviour emotional incest?
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