Raising sf venture in the south

So I currenlty run a tech startup in Chattanooga TN (between nashville and atlanta) and this city is very few and far between in tech or startup funding. I am planning on moving to SF someday but my girlfriend is still in school here for the next year and we can't quite afford to move to the bay area yet. My startup needs funding and there is little to no vc's in the area and if you can find someone interested in a deal then they want 30% or more of your company. How hard would it be to raise a 350k pre-seed (with 5-10 customers at 250/mo b2b ai powered smb call management) remotely?