Being and Entrepreneur is never an easy option. You should be very confident about your business plan/opportunity and be ready to take on the challenge. Given the current situation it is but natural for every one to be hesitant to venture into new business. However this is also a good time to validate your ideas and test the waters. If you are really convinced with your business idea start it out on a trial basis, put some extra effort and build a proof of concept and check if there is really a market. Once convinced go all out. Wishing you al the best.