Hello, I would be happy to help you with your question.
I would not have expected the first test to be positive, but the fact that the second test is negative suggests that you are not pregnant. In most cases such as this, there has been some delay in ovulation in the prior cycle. This can in some cases be related to stress
on your system which, in your case, might have been related to your travel / holiday.
In any case, if you do not get your period this week, I would schedule a visit with your doctor and have a blood test
performed just to be sure that you are not pregnant. At that time, you can also discuss other labs related to non-ovulatory cycles and review your attempts at conception.
I really wish you the best of luck!
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