My brand new Lamy Joy fountain pen does not have great ink flow and it creates those railroad tracks when I flex it. What should I do to fix it and get
![Amazon.com : Lamy Joy L15 ABS Black with Red Trim Calligraphy Fountain Pen, 1.5mm Nib : Office Products Amazon.com : Lamy Joy L15 ABS Black with Red Trim Calligraphy Fountain Pen, 1.5mm Nib : Office Products](https://m.media-amazon.com/images/I/41wsXtul3EL._AC_UF350,350_QL80_.jpg)
Amazon.com : Lamy Joy L15 ABS Black with Red Trim Calligraphy Fountain Pen, 1.5mm Nib : Office Products
![NPD] [NID] Lamy Joy 1.5mm nib - my first italic pen, and I love it! Also Iroshizuko tsuki-yo, and Robert Osters Barossa Grape and Forest Green. : r/fountainpens NPD] [NID] Lamy Joy 1.5mm nib - my first italic pen, and I love it! Also Iroshizuko tsuki-yo, and Robert Osters Barossa Grape and Forest Green. : r/fountainpens](https://preview.redd.it/e781emfcatm01.jpg?auto=webp&s=56aa5e076001b94ddafac63f5a82b9fb145af807)