am I being too sensitive or ? MIL rant

So my husbands cousin texted me and asked me if I had a crib already for our baby & I responded no she sent me a pic and asked if I liked it and of course I did she said good it's all yours 😱I asked her how much $ she wanted and she kindly said no no the crib is free for the baby lol she mentioned it was used maybe twice but it's like new anyway fast forward... my MIL saw the crib set up and she said oh my god that's a beautiful crib and I said yes it is I'm so grateful . & she looks at me and says yeah well it's a really nice crib and looks expensive after your done using it give it back to her because I think she wants to have another baby and she should have it. 😦my immediate reaction was speechless and left a bit confused 🤷‍♀️ am I being up sensitive or was that comment out of line ... I mean my husbands cousin didn't lend it to me she clearly said I don't want it anymore ..