going back to work😞

So I go back to work tomorrow after being on maternity leave since before my baby was even born, he will be 2 months on the 19th. I can't help but to feel bad and kinda guilty for going back to work and leaving him. I know he will be in good care , he will be with his dad, & both grandmothers and his great grandmother throughout the week while I work. But I still feel bad. I'm laying here with him on my chest wanting to cry because I know my mornings won't be like this anymore because I am going back to work. I know I shouldn't feel bad but I can't help it, I feel like he's going to feel like I've left or abandoned him since I won't be spending as much time with him. I just feel horrible. I feel like I'm going to miss out on so much. I didn't think I would feel like this when time came to go back to work. How did you working moms cope ? Any advice ? My heart can't take it right now