Stressful Tired New Mum (Rant)

6 days PP. My MIL cooking taste very bland. I got no appetite. I get hungry easily. When I add soya sauce to my food, she nag at me. When I tell her that her ginger rice is spicy, she say its good for me. My body very weak & giddy easily. Husband insist me to breast feed. Not having enough milk supply for baby. I am not getting rest. My family kept calling me everyday asking me what I eat? Why my MIL never cook good food for me? They are upset I am not taking wine because of breast feeding. I really don't know how to pleased both side. Baby cry each time I try to breast feed her. I think she is getting impatient. She prefers to drink formula from bottle. It's faster.