Dear jandmmum. You really do sound like you are struggling. You poor love.
If your baby is putting on weight then you must be supplying milk. It could be that your boobs don't feel full because they have got used to your feeding pattern now. I remember being concerned that my boobs weren't getting hard with milk but it makes sense that they won't when you are in a routine.
I do know a few women who had sections & were then unable to breastfeed. If you are very concerned I would contact your HV & ask them to visit you as you can't get out. They should do this. However, I wouldn't have thought that your baby would fall asleep if she's very hungry still. I would have thought she would be crying.
I would suggest to boost your milk supply a recipe called 'Tigers Milk'. I started drinking this when I was worried about my supply. It seemed to do the job. The ingredients are;
240ml full cream milk
120ml acidophyllis yoghurt (live yogurt)
1 tbsp complan powder (or milk powder)
1 tsp yeast flakes (i found these in health food shop)
1 banana
squirt of honey
ice-cream (optional)
Mix in a blender & drink over the day.
The yeast flakes are what increase the supply so I always added a little more than suggested.
I really noticed the difference with my son in his nappies when I started drinking this. His poo became thicker & brighter. (sorry if that's TMI)
Other suggestions are nursing teas & fenugreek capsules. I found this info on a website called 'Breastmates'.
Good luck & try not be worry or get stressed as that will have an effect on your milk too. Easy to say I know.
(*tiktok - my HV is the breastfeeding expert for my area. She explained to me that a women releases certain hormones at night that make the milk better for your baby. Are you saying she was lying to me & that she doesn't know her job? Why would she do that?)