Praise be to Allah.

We welcome you as our guest to this website, and we greatly appreciate your interest in Islam, because this is the means by which you may be guided, if Allaah wills. Your saying that the religion of Islam is just like your thoughts is a sign that your way of thinking is good and sound, and that your nature is good because it is in tune with the truth and ready to accept it. Allaah says (interpretation of the meaning): 

“Allaah’s Fitrah (i.e. Allaah’s Islamic Monotheism) with which He has created mankind” [al-Room 30:30] 

With regard to your question about whether it is possible to become a Muslim, the answer is yes indeed. Hasten to do so and do not hesitate. We welcome you as a questioner now and as a Muslim brother in the near future, if Allaah wills. 

We congratulate you for this good start and for opening your heart to Islam, and for wanting to learn about it. All that you have to do is embrace Islam by uttering the Shahaadatayn (twin testimony of faith), then start to practice Islam and follow