I am 18 weeks pregnant and have been taking Reglan since i was ab...

I am 18 weeks pregnant and have been taking Reglan since i was about 6 or 7 weeks pregnant after being admitted for sever dehydration and hypermesis(i think the two are the same) I was having severe nausea and vomiting and couldn't keep water or food down and i was to the point where i didn't want to eat anything. This is my 3rd pregnancy and this is the longest that I had to deal with these symptoms. I was on phenergan anal suppository and Zofran which was supposed to stop the nausea and allow me to eat which at first it kept me sleeping. After i was admitted in high risk unit they gave me Reglan and took me off of the Zofran and phenegan and put me on potassium and reglan along with benadryl. Nothing has stopped the vomiting it has gone down but not subsided. I have been out of work and has advised the doctor that it isn't working and they still want me to take this pill. I don't think that it is safe to be on so many medications which my doctor wants me to take the zofran again. I am spiritual and there has been two many times where my meds have gone missing and i have been put in the position where i can't afford to buy more. i think it is a sign and i just keep having this bad feeling about the baby taking all these pills. My tongue numb sometimes. my sleep pattern is of i have fatigue at night and am tired through out the day. I am more paranoid than ever. I am going back to work and will just suffer the natural symptoms i have done with my other children. Taking prescription drugs during pregnancy is just not natural and i will not sacrafice my child for promise of only suppressed symptoms for my child any longer.