Well done for taking the first step by stopping your consumption of meat. I do understand what you mean that the only way to stop you contribution to animal suffering is to go vegan as I am vegan my-self. However I did not go vegan straight away and no one does it is a slow process but the most important thing is that you continue the process and soon reach the goal of veganism. But right now you are doing very well by minimizing your contribution to the animal suffering. So keep doing what your doing good luck and hope this helped you ;)