Loving myself...

So, I am having some self confidence and insecurities lately. I've had 2 kids and I've been the same size since HS and now when I shower or dress I don't want to look at my stomach. I have yet to shet some of the left over baby weight and I no longer feel attractive. Even though my husband has no problem with some of the fat I had put on. I've tried eating healthy and working out but motivation can only go so far. I still try to work put atleast 1-3x a week but I have yet to see a change. I'm tired of hiding behind sweat pants and legging and baggy shirts. I want to look in the mirror and not see my insecurities. What is a good plan I can do to see a change on a budget and while being a stay at home parent.

I just want to feel confident and love myself and confidently tell my insecurities to go #$%& itself.