Please provide the correct information.
You have written that your last period date was 29 August and you "made out" on 12 August. If you had your periods after you "made out" then where is the problem?
You have done the
beta HCG test on 4 September and the report is 0.18 units. That again confirms that you are not
pregnant. Then why do you think about ectopic pregnancy?
I suggest you have a proper consultation with me on Practo for more information.