Use of Fluticasone Furoate Nasal Spray with topical steroids

[Forbes321]

I am currently applying a topical steroid for a fungal infection with the treatment to finish in a few days. I have been prescribed Fluticasone Furoate Nasal Spray and the information leaflet says not to use it at the same time as topical steroids. Once I finish using the topical steroid do I need to leave a gap before starting to use the nasal spray and if so for how many days?