Metformin and Victoza

been on Metformin for a while now..500mg x2 daily..
it didn't control my T2 completely. Doctor has now started me on the shotz..0.6 victoza..first day got really sick..nausea..almost vomiting..stomach aches..head aches...the next eased off and the third day feeling much numbers down to 95-114, which is great..I can deal with the bit of stomach problems..still have some diarhea too...but they say you can lose a lot of weight..which I am hoping anyways...I still get pins and needles in hands and legs tho..dont know where thats coming from...I have high bp and chol. levels as well..go figure