enlargement?

I recently ordered enhancement pills from a company called oxyfirm, and have been taking them for over 2 weeks now. not only have i not seen the desired results (firmer, larger ), i've noticed that they seem to have a negative sideeffect - while the outward length of my remain the same, they seem to be getting fatter on the side, and along with them my are also expanding - I want this to stop now and find a product that will deliver the results i want and sooo dearly need. Can anyone help me?