Slowly the meds are running off and your body is finally regaining some strenght and energy.... by sleep and good eating habit. Those are good news and glad you are feeling better.
No need to let them worry now though. Just tell them that for now you
need some time alone on your own to reflect and lets say....making the point at this point of your life. Where you are going, what you are doing etc....
they will understand and respect your need to be left alone and stop worrying a little which in turn means less calls which you do not seem to want.
I'd suggest that when you are awake for few hours you have a good shower, get dressed especially, shave or else for starter than in few days take a breath of fresh air...... a small walk to refresh your mind and allow your system to recuperate oxigen etc..... it will work out fine if you make it a point in getting better and do this as a 'must' do on a dayly basis.
Hope you do and will soon feel the benefit of being alive.
Glad you are better, you have a purpose even if you cant figure it out yet and heavens have ensure that you have a second chance....dont waste it hun.
Be well and Stay SAfe!
granny x