If you are thinking of quiting, remind yourself that it really hasn't been long since you started. Think about why you started in the first place. Think about what you are working for. Stay focused on your future and keep striving for greatness.
Remember that the big mango tree you admire and eat from now, came from a very tiny, helpless, uninteresting seed.
It is very important for you to know that if you really need a success that will last and stand the test of time, you must be patient to nurture your seed- water it everyday, weed, apply manure, pray on your seed, because as an Agricultural student, i know that is very possible for your seeds to die even after applying all the basic principles- natural agents that should grow your plant.
Pay close attention to that little business you have started (your seed). Do not be in a hurry for your business to begin to yield profits yet. Patience is a virtue and you must be patient to discover what works for your business for you to gain from it without considering quitting whenever you face challenges.
Focus on the progress you make in growing your business, and eventually, like I always say and believe, no work goes without a wage. If not now, but definitely in the near future.
Have a great day!