How much mobility will I have after a tummy tuck?

I am scheduled to have my mommy makover (BA/tummy tuck) in less than two weeks, and I wanted to ask you ladies for an honest and accurate expectation of mobility in the first few days post op. Im basically on my own, with likely just my adult son around to help. My boyfriend is very supportive, but We have only been dating about 7 months, and I simply wouldnt ask him to take time off work to stay with me. He may offer, but if not, then I would like a realistic idea of how much I will be able to move by myself (eg getting off the couch and walking to the bathroom, etc). I dont really have anyone else to stay with me, but I am in the medical field, so I do have respurces i can reach out to if I get despatate. Thank you so much for your help!!