[lapInsalm]

these thoughts are not your own. they are thoughts which are being implanted in your mind by the whisperings of satan. many people get these, especially those who are starting out on the deen.

as these are foreign thoughts coming from outside, you are not responsible for them. they are not your problem. just treat them as background noise the same way you would with the sound of traffic or the sound of the wind.

do not even acknowledge these thoughts. do not try to fight them. do not try to convince yourself that these thoughts are wrong. do not even try to ignore them. by trying to ignore them you will be acknowledging and giving them substance. just treat them as background noise and go about your business.

firmly and humbly submit yourself to Allah and His greatness - firmly and humbly accept that Allah and His Prophet are correct in ALL matters.
once you have done that stick to it and just carry on with this conviction.