Still suffering from hyperemesis at 13 weeks

Yes, i’ve had it at 6-16 weeks around there and still vomiting occasionally. Now im 35 weeks i do vomit at times but not as often as first to mid of second trimester. During my 6-16 weeks i vomit anything that i eat/ drink even just milo. I can be so hungry but my tummy wont just accept anything. I didnt gain weight also. Only started to gain in my 3rd trimester as my appetite got better. Hang in there, hope it gets better for you. Its exhausting, i know!