should i do this or this

im currently at 150-155 , i cant tell everyscale tells me something different . ive been consistanly working out with my routine for 2.5 months ,  i went form 140 to what i am now ( im 5'11) but i want more , ive been taking this protein shake xyience extreme muscle meal( has 32 grams of protein  , 7 grams of glutamine , 2 grams of creatine )
 
 i was wondering , i want a muscle pump bad so i can lift heavier and getter done so i want to take just a creatine shake cuz i heard thats where i get a pump ,(xyience nox-cg3)  before or during my work out not sure when to take it to get the pump and then afterwards taking just a protein shake , 
 
but my goals are to  go up too 185 so thats means i need to gain weight , and i was told to take a weight gainer , the one ive chose has 3.6 grams of creatine in it , would it be ideal to take the creatine shake during my work out then the weight gainer with the enriched creatine in it.... or is that too much creatine?
 
i need a pump !!! and want the weight !!! im getting my diet in check slowly but its hard after years of eating poorly
 
also i feel nautious in the morning and cant eat , ive had it for years , infact everyone my age i know (20) has i t..... cuz the way we eat i dunno:S but
 
should i take just creatine , or creatine and a protein shake afterworkouts or  creatine before and a weight gainer with enriched creatine after..?. thanks guys

come on guys i hit the gym again tomorrow this info would be nice to get!

 NO Xplode will give you a good pump.  Nitric Oxide is what gives you the pump, not creatine.

is that not in ingredeint in creatine , cuz i keep hearing creatine gives u a pump