Dust Mite Redcution help with costs off

after going to the immunology clinic at my local Hospital I was given a leaflet a bout reducing Dust mites as I alergy tested positive for dust mites.

The leaflets say I should use special bedding but I dont not have the money to afford this.

I am currently getting SSP and dont hink I am entiteld to any benefit does any one know anywhere that could help me with such costs and aslo perscription costs

I went to my local advice centre earlier and they dont think I am entiteld to any benefit and / or free perscriptions