Progesterone Levels Back Up!

It's been a crazy journey so far and I'm only 9w5d. I spotted with cramping week four so had tests run, had half way decent hcg levels but progesterone was 17 day after first 200mg suppository. They opt to put me on 2ml 2/week injections and day I was due for #5, my level had dropped to 7?! They added back 400mg if suppositories daily in addition to the shots. This is the max my doctor's practice believes can possibly be absorbed. My first ultrasound at 8weeks had baby measuring 2 weeks small. Yesterday I was feeling bigger, more nauseous, more bloatable, and smell is heightened. Today I got my second progesterone recheck results and I'm back up to 16! Now for levels to continue to increase and to have similarly relieving results at my second ultrasound in two weeks. I'm still not sure I'll get to keep baby but I'm less likely to run to the bathroom after I feel a suppository gush, just to make sure.