Sorry I know the subject of fleas has been done to death but I am at my wits end.
Old cat left us with a flea problem when she died. She had been treated but towards the end of her life she seemed unable to get rid of them. After she died poor DS and Dh were getting bitten. Myself and other Ds not touched.
Treated house with Acclaim, washed everything I could on high, hoovered like a loony, re treated house, you get the picture.
Fleas seemed to be going. On return from Holiday several fleas hopped on DH and Ds. We caught them and drowned the buggers. I was expecting this as I know flea spray doesn't kill the chrysalis stage of their life cycle. Re hoovered, re sprayed, re washed.
Got new cat who has been treated. Thought that was the end of it.
Today I saw a large adult flea on her! My beautiful new cat has now been infected. She's scratching. I feel really guilty and stressed to be honest. I don't know what else to do. Her next treatment (advocate) is due beginning of Sept. Having extensively (obsessively!) googled, I have read that sometimes the only answer is to get the council out, which involves leaving the house for the day, then again for the day two weeks later. Am reluctant to go through this but obviously will if we have to.
Any help/suggestions very gratefully received.