Nausea

Hi so I’m 10 weeks pregnant with my second baby and I feel so nauseous all the time. Like every single minute of the day, there’s very little that I can eat without gagging, I can’t actually be sick but wish I could then maybe I’d get some relief. My little boy is only 10 months and I feel so guilty being so sick that I don’t have as much energy to play with him as I did a few months ago. I want to run around with him and play and go to the park but I am honestly crippled by nausea and tiredness. Anyway, my question is, does anyone have any recommendations that will give me even slight relief? I’ve tried ginger biscuits but they only work sometimes and I’m going to get some ginger tea today. I also drink loads of of water. TIA