I had lots of nausea and retching in my 3rd trimester too. I also felt lonely and sad sometimes, which was crazy because my husband and elder daughter were lovely and were with me.. but sometimes the emotions/hormones just go a little crazy. So I would encourage you to go do things that make you happy, and remember and hold onto the good things.. wait for the bad emotions to pass ❤️ As for your nausea, take smaller meals but eat more frequently, and you can go back to taking your anti nausea meds again. Every bit of help counts. Take care:)