With the given situation, you can take out a home equity line of credit (HELOC) and use it as a downpayment for a property in the mid-west.
Depending on the market where you're looking and the sellers, you may also want to look into seller financing.
If your mom or you are willing to move you can sell the condo take the profits and move into a 1-4 unit residence. In this situation, you can use your profits as a down payment on an FHA loan. It would be nice if she could do this with a 2-4 door residence for some possible cash flow. After a year refinance or use remaining profit from the condo sale to move into another residence and rent out the one you're moving out. This is a good strategy to slowly acquire multiple properties.
There are many strategies you can take but the fact you are on BP means you're doing the right thing.
The biggest tip I could give is this, where ever you buy a property ensure you know the market and location. Ensure you have boots on the ground that you trust to look after your property.