Hello please help. My cat is now 4 years old she's healthy with a good appetite last weighed at 4kgs. My problem is whilst I treat her regularly for fleas easily, worming her is a completely different story. I have tried everything tablets whole and crushed in her food. I have tried powder sprinkled on her food and I finally thought I found the best way the paste in the syringe but tonight I have tried and it was literally spat all out back at me she must have literally ingested 2% of what I gave her. Im at a dead end. She is a house cat so dosnt hunt but socialises with dogs so I obviously worry that the dogs could introduce her to the risk if worms. Im at a dead end it's like no matter watch try to hide it in she knows it's there. And suggestions welcome.