You have to ignore these thoughts as they are waswas from the shaytaan! Recite your daily adhkar and keep yourself busy with the remembrance of Allah.

Also perform ruqyah on water and drink lots from it every day. Here is how to perform ruqyah:
https://www.assimalhakeem.net/what-is-ruqyah-and-how-one-should-do-it/

I keep getting bad thoughts. And its kufr thoughts sometimes. I cant control it. Should i ignore thease evil thoughts it really scares me.

Waswaas - Whispers of Shaytaan | March 7, 2017 4:53 pm
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Sometimes I have to renew and repeat my ablution multiple times a prayer and I have vocal nodules which make it very difficult for me to say even a word without pain and when I have to repeat all of it .It makes me feel very exhausted and when I happen to pray in full I already am too tired to focus and find any pleasure in prayer.I feel very angry and upset when it happens and sometimes I say I won’t pray again or how difficult prayer is but obviously I don’t mean that.am I sinning?
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sheikh whenever Im in Du’a and I utter “Ya Allah”, I get thoughts of other things/people and it makes me feel like im committing shirk Au’dhobillah. How to stop this?