"... but One Who has been tempted in every respect as we are, yet without sinning." Hebrews 4:15 AMPC
No matter how alone you feel, how afraid you are, how unsure your situation, or how difficult it is to make a decision, remember this: Jesus is with you, He has been through this too, and He is holding you all the way through. He was able to make it through without sinning, and so can you - you are His precious child, and you can do this!! Therefore, if you are unsure of what to do, then wait on peace to fill your heart before making a decision. If time is not an option, and decisions must be made, then do your best to make the decision that you think Jesus would make. I sometimes feel that when we are unsure of what to do, it is Jesus's way of saying, "Go ahead and make the decision you want to make, and I will make sure it turns out to be the right decision.".
So, remember, you are never going through anything alone, Jesus has been through it all, and has had to make the same decisions that you do - if He was able to go through it without sinning, then you have His power to go through them without sinning as well. Yes, life is hard, but God is above life, and that means that you are able, you are strong, you can, and will, overcome, and God will see you through to the end. My friend, hang tight, and know that you are going to come out of this just fine, and more blessed than you were before.