Is it too EARLY😒😒

Natayahia • Im a married lesbian woman who TTC #4. I have three daughters already..
So I been trying to have a baby for about a year now.. Is it to early to start shopping I'm not buying baby clothes or going all crazy. I'm just racking up on wipes,bottles, baby wash and lostion.. Shud I stop? Is it to early? I jus dont wanna be unprepared when I do get pregnant.. Ladies what u think??