Should we sell our house or is it worth renting out

[Jade Frank]

We own a home in Kaukauna wi and it's a 3 bedroom 2 bath house. I threw it into the cash flow calculator and it said it would either even out or it willl have a monthly cash flow of around 300$. I set my rent standards a little high and realized that rent is actually not that high.. we have a morgage on it and it looks like the house is selling for more than we originally paid 4 years ago. We plan to buy a second house as well. Should we sell this one and invest in a new one and start fresh? Or should we keep the one in Kaukauna and attempt to rent it out? I'm still new to real estate investing but I'm open to feedback