Never give up.

"When you are tempted to give up, your breakthrough is probably just around the corner."
- Joyce Meyer

"God doesn’t tell you to do hard things so He can stand back and laugh and watch you struggle. He tells you to do things the things that He knows are gonna work out to your good in the end."
- Joyce Meyer

Anything that is meant to be takes time.
Everything worth having is hard to get.
If you don't try then you have already failed.

I hope one of these sayings is one you could remember when you feel like giving up.
Also don't feel like you have to do everything alone. :)