Am I the jerk for refusing to let my mother-law in my house to see my son as she is constantly coming at all hours while being completely neglectful of my son's needs?

Because at this point I seriously don't know what to do.

Here's what happened.

I want to start off by saying that all names in this story are fake.

So my husband, Jared, and I have a six-month-old son

that we will call Jed.

I'm a say-at-home mom and my mother-in-law Susan lives next door to us.

She just moved next door to us a couple of months ago,

so this didn't really happen during our son's early months.

Plus, there's no way we could have stopped her from moving over here.

Ever since she moved here, she has taken to just showing up at the door to see Jed

and continuously knocking since she knows I'm home until I open.

It's a real problem when I'm trying to put Jed down for a nap or feed him or nap myself or anything else and she has woken him up multiple times. My dog doesn't bark but starts pacing and winds the entire time either from excitement or anxiety until she leaves or I opened the door.

Susan showed up two weeks ago knocking after I told her the day before that Jed was teething and sleeping

terribly.

She came right as I had gotten him to sleep and woke him up.

I told her at the door that it's not a good time and she said that she'll come back later. I told her please just

text me so I can make sure he's awake first. It took two hours to get Jed back to sleep and she

comes over 10 minutes after I get him down without texting me and wakes him up again.

This time I didn't answer the door.

I have a ring camera and she stood there for 15 minutes knocking every few minutes or so.

After 15 minutes, she finally texted me, saying that she's here to see Jed.

...