hey guys i am running a cycle of sust 500mg e/w deca 300mg e/w...problem is i am going into my 5th week here and only had 10ml of sust and my source is out of sust but has test E in stock and test C in stock...im looking to get 30ml of one or the other my question is...is it a problem to switch from sust to a single ester in week 5 or it doesnt matter at all? which do you think would be a better choice E or C and if it is a problem i still have to make the switch cant just run a cycle for 5 weeks what should i expect? i will be going a total of 16 weeks