Is my bf too sensitive( needy & clingy)?

So my nf whines to me that im mean to him and give him the cold shoulder... Um no im busy with 2 kids ( one being his) and theyre 1 yr and 2 months.

One is a runner and gets into everything. The other is demanding. If im nit bathing and changing and feeding and changing again im also being ripped into by my parents uhg.

Hes too insecure to be a 41yr old. Then despite all this caring i do for the kids he expects me to cart both them in my car ( takes almost an hr and 30 mins to get them together) and see his ass.

Its too much. To me he acts like a damn baby.

Im itching to break up and get childsupport. He has no clue how difficult this is. Im keeping his daughter at my house bc his environment is toxic(54 yr old bro yells at his mom and knocked my bf out) so no way in hell im letting her stay over there and bc i care abt my baby.

His ass gets to sleep ans have peace.