I'm confused

so I had a miscarriage last year and I'm selling the baby girl things I have but my fiance and I are trying again I have too much clothes but I gave lots of other things like necessities to a friend of mine I just feel discouraged and I'm taking fertility vitamins but I feel like once everything is gone then I will find out I'm pregnant. now as to if it would be a boy or a girl not sure but does anyone feel in the same boat?