Think of it this way. You should not get a co-founder just because you are worried about investors etc. You should get a co-founder when you need if at all. Get

Think of it this way. You should not get a co-founder just because you are worried about investors etc. You should get a co-founder when you need if at all. Get started and see how it goes. You will have your answer when you have the need for a co-founder.